was established in 1987, with its headquarter based in Hangzhou, Zhejiang province. Now it has been developed into a national high and new-tech enterprise which is engaged in the R&D, production, sales and project construction of complete sets of mining machinery. The company controls 6 subsidiaries and has nearly 1000 employees. It covers an area of more than 200,000m2 and has acquired more than
100 national patents. In the past 30 years, we have been dedicated to researching and developing various mining machinery, including crushers, sand-making machines, vibrating screens and conveying equipments. We not only provide high-quality products, but also first-class aftersales service. Moreover we can provide all kinds of solutions to your needs and free technical consultations. The R&D department holds technical seminars regularly and conducts diversified and specific technology training sessions and technology exchange activities. We solve technology problems by means of the combination of manufacture, universities and research institutes, as well as the communication of industry experts. The company strives to make technological breakthroughs. We are now positively research and develop the dust-cleaning equipments, which will meet the environmental-protection requirements. Moreover, the company has invested more than 20 million to build a large-scale experimental base rarely seen in China. All the products parameters shall be strictly measured in the experimental base to ensure their consistence with the specifications provided to the clients. At present, our products are exported to many countries and regions in Africa and the Southeast Asia. In the future, we will be devoted to promotion and improvement of products and services, making Shuangjin Machinery a global brand.
